CN202284794U - Porous quincunx type flame nozzle - Google Patents
Porous quincunx type flame nozzle Download PDFInfo
- Publication number
- CN202284794U CN202284794U CN2011203934791U CN201120393479U CN202284794U CN 202284794 U CN202284794 U CN 202284794U CN 2011203934791 U CN2011203934791 U CN 2011203934791U CN 201120393479 U CN201120393479 U CN 201120393479U CN 202284794 U CN202284794 U CN 202284794U
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- China
- Prior art keywords
- nozzle
- cone
- joint
- spray
- jet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a flame nozzle, particularly relates to a porous quincunx type flame nozzle. The cylindrical nozzle includes a spray nozzle (1), a cone (3) and a joint (4), wherein the spray nozzle (1) consists of a casing (6), a main spray pipe (2) and two layers of spray pipes (5) surrounding the main spray pipe (2); the main spray pipe (2) and the two layers of spray pipes (5) are distributed to form concentric circles and placed in the casing (6); the cone (3) adopts a cavity structure; the big end of the cone (3) is connected with the spray nozzle (1); the small end of the cone (3) is connected with the joint (4); the joint (4) is a straight pipe; and the spray nozzle (1), the spray pipe (2), the cone (3) and the joint (4) are connected through welding. The flame nozzle has a simple structure, is low in manufacturing cost, quick in heating, uniform in member heating and easy in temperature control, eliminates splashing scrap iron during the operation, is easy to operate and has high safety performance.
Description
Technical field
The utility model relates to a kind of flame spray head, relates in particular to porous blossom type flame spray head.
Background technology
In commercial production, often need heat, especially in the maintenance process of heavy mechanical equipment some parts; To zero member assembling of big thickness and dismounting the time, need carry out the large tracts of land heating to it, and inequality usually can appear being heated in the present mode of heating that adopts; Be difficult to some problems such as control temperature, if use bigger equipment to heat, not only cost is higher; And occupation area of equipment is big, and it is also not too convenient to operate.For solving in the heavy mechanical equipment maintenance process, big thickness zero a member assembling and a difficult problem of carrying out the large tracts of land heating when removing, the inventor is through repetition test, designed a kind of simple in structure and effect flame spray head preferably.
Summary of the invention
The purpose of the utility model is: to deficiency of the prior art, a kind of porous blossom type flame spray head that carries out the large tracts of land heating is provided.
The technical scheme of the utility model is: porous blossom type flame spray head is a cylindrical shape, comprises nozzle, cone and joint; Nozzle is formed by housing, main jet pipe with around 2 layers of jet pipe that the main jet pipe is arranged again, and main jet pipe and 2 layers of jet pipe are the distribution of concentric circles state, place within the housing; Cone is a cavity structure, and the big end of cone is connected with nozzle, and the small end of cone is connected with joint; Joint is a straight tube.
The connected mode of said nozzle, jet pipe, cone and joint is welding.
Making the used material of above-mentioned shower nozzle is that thickness is the stainless-steel sheet of 2mm.
The above-mentioned main jet pore that is positioned at the shower nozzle center directly is 2mm, and the aperture of all the other jet pipes is 1mm.
The length of above-mentioned jet pipe is 30mm.
Said nozzle is of a size of 60mm * 60mm.
The aperture of above-mentioned joint is 5mm.
The utility model has the advantages that: simple in structure, low cost of manufacture; Heating is fast, member is heated evenly, easy temperature control system; Operating process does not have iron filings and splashes, and is easy to operate and security performance is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of the utility model.
Among the figure, 1 is nozzle, and 2 is the main jet pipe, and 3 is cone, and 4 is joint, and 5 is jet pipe, and 6 is housing.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further set forth:
Embodiment: a kind of porous blossom type flame spray head, shower nozzle is a cylindrical shape, comprises nozzle 1, cone 3 and joint 4; Nozzle 1 is formed by housing 6, main jet pipe 2 with around 2 layers of jet pipe 5 that main jet pipe 2 is arranged again, and main jet pipe 2 and 2 layers of jet pipe 5 are the distribution of concentric circles state, place within the housing 6; Cone 3 is a cavity structure, and cone 3 big ends are connected with nozzle 1, and the small end of cone 3 is connected with joint 4; Joint 4 is a straight tube.The connected mode of said nozzle 1, cone 3 and joint 4 is welding.Making the used material of shower nozzle is that thickness is the stainless-steel sheet of 2mm.Main jet pipe 2 apertures that are positioned at the shower nozzle center are 2mm, and the aperture of all the other jet pipes 5 is 1mm; The length of main jet pipe 2 and jet pipe 5 is 30mm.Nozzle 1 is of a size of 60mm * 60mm.The aperture of above-mentioned joint 4 is 5mm.
This product comes into operation through certain factory, and effect is remarkable, and heating-up temperature is high, and firing rate is fast, and operating efficiency improves more than the twice.
Claims (2)
1. porous blossom type flame spray head, it is characterized in that: shower nozzle is a cylindrical shape, comprises nozzle (1), cone (3) and joint (4); Nozzle (1) is formed by housing (6), main jet pipe (2) with around 2 layers of jet pipe (5) that main jet pipe (2) is arranged again, and main jet pipe (2) and 2 layers of jet pipe (5) are the distribution of concentric circles state, place within the housing (6); Cone (3) is a cavity structure, and the big end of cone (3) is connected with nozzle (1), and the small end of cone (3) is connected with joint (4); Joint (4) is a straight tube.
2. porous blossom type flame spray head according to claim 1 is characterized in that: the connected mode of said nozzle (1), cone (3) and joint (4) is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203934791U CN202284794U (en) | 2011-10-17 | 2011-10-17 | Porous quincunx type flame nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203934791U CN202284794U (en) | 2011-10-17 | 2011-10-17 | Porous quincunx type flame nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202284794U true CN202284794U (en) | 2012-06-27 |
Family
ID=46296315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203934791U Expired - Lifetime CN202284794U (en) | 2011-10-17 | 2011-10-17 | Porous quincunx type flame nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202284794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487345A (en) * | 2013-10-12 | 2014-01-01 | 中国科学院上海硅酸盐研究所 | High-temperature flame flow device for dynamically and cyclically testing thermal shock resistance of thermal barrier coating |
| CN109708779A (en) * | 2018-12-12 | 2019-05-03 | 苏州长风航空电子有限公司 | A kind of high-temperature test facility of temperature sensor |
-
2011
- 2011-10-17 CN CN2011203934791U patent/CN202284794U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487345A (en) * | 2013-10-12 | 2014-01-01 | 中国科学院上海硅酸盐研究所 | High-temperature flame flow device for dynamically and cyclically testing thermal shock resistance of thermal barrier coating |
| CN109708779A (en) * | 2018-12-12 | 2019-05-03 | 苏州长风航空电子有限公司 | A kind of high-temperature test facility of temperature sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120627 |